72386514018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2711}}^1\times {\mathrm{16301}}^1$

素因数の和:19040

約数の個数: 96

約数和(自身を含む): 193113752832

約数和(自身を除く): 120727238814

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 2711, 5422, 8133, 16266, 16301, 18977, 24399, 32602, 35243, 37954, 48798, 48903, 56931, 70486, 97806, 105729, 113862, 114107, 146709, 170793, 211458, 211913, 228214, 246701, 293418, 317187, 341586, 342321, 423826, 493402, 634374, 635739, 684642, 740103, 1026963, 1271478, 1480206, 1483391, 1907217, 2053926, 2220309, 2966782, 3814434, 4440618, 4450173, 8900346, 13350519, 26701038, 44192011, 88384022, 132576033, 265152066, 309344077, 397728099, 574496143, 618688154, 795456198, 928032231, 1148992286, 1723488429, 1856064462, 2784096693, 3446976858, 4021473001, 5170465287, 5568193386, 8042946002, 10340930574, 12064419003, 24128838006, 36193257009, 72386514018]

約数ペア:

[(1, 72386514018), (2, 36193257009), (3, 24128838006), (6, 12064419003), (7, 10340930574), (9, 8042946002), (13, 5568193386), (14, 5170465287), (18, 4021473001), (21, 3446976858), (26, 2784096693), (39, 1856064462), (42, 1723488429), (63, 1148992286), (78, 928032231), (91, 795456198), (117, 618688154), (126, 574496143), (182, 397728099), (234, 309344077), (273, 265152066), (546, 132576033), (819, 88384022), (1638, 44192011), (2711, 26701038), (5422, 13350519), (8133, 8900346), (16266, 4450173), (16301, 4440618), (18977, 3814434), (24399, 2966782), (32602, 2220309), (35243, 2053926), (37954, 1907217), (48798, 1483391), (48903, 1480206), (56931, 1271478), (70486, 1026963), (97806, 740103), (105729, 684642), (113862, 635739), (114107, 634374), (146709, 493402), (170793, 423826), (211458, 342321), (211913, 341586), (228214, 317187), (246701, 293418)]